these 6 derivations will be built:
  /nix/store/jbb0b8z4glhscgphgcd23crrz1cvwxkc-iets-0.1.0.drv
  /nix/store/gzbslavz81qrlbmldwvxdmdv38wd0b1b-closure-info.drv
  /nix/store/wg8d9djambwlf0ljn4vcg5i19zns0di0-test-script.drv
  /nix/store/rpw7mswgymzjjx6s10qyvmrnfy2qn6a2-driverConfiguration.json.drv
  /nix/store/472jf19gk2v6k70gy7xqw1ndqqqvaclf-nixos-test-driver-iets-prefetch-e2e.drv
  /nix/store/ps5phbdn179h4gqr6kpx16m9fxxs4w3z-container-test-run-iets-prefetch-e2e.drv